Subtract 25/6 from 6/27
1st number: 6/27, 2nd number: 4 1/6
6/27 - 25/6 is -71/18.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 27 and 6 is 54
Next, find the equivalent fraction of both fractional numbers with denominator 54 - For the 1st fraction, since 27 × 2 = 54,
6/27 = 6 × 2/27 × 2 = 12/54 - Likewise, for the 2nd fraction, since 6 × 9 = 54,
25/6 = 25 × 9/6 × 9 = 225/54 - Subtract the two like fractions:
12/54 - 225/54 = 12 - 225/54 = -213/54 - After reducing the fraction, the answer is -71/18
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 12/27-25/6 6/27-50/6 6/54-25/6 6/27-25/12 18/27-25/6 6/27-75/6 6/81-25/6 6/27-25/18 30/27-25/6 6/27-25/30 42/27-25/6 6/27-25/42